The Sum of All Kisses, by Julia Quinn

Another winner from Julia Quinn – less steamy than many in this genre, but the romance is perfectly lovely. Sarah holds a biting antipathy toward Hugh, who was lamed in a duel that was his fault, and he dislikes her as well. As they are thrown together during two weddings, they soon find they have more in common than they first thought. Just wonderful. For 18 and up.